[Activity 1] Take your favourite dish. Find out all the ingredients - Trairasika—The Rule of Three

part 2 - Activity 1 - Trairasika—The Rule of Three - Chapter 7 Class 8 - Proportional Reasoning-1(Ganita Prakash) - Class 8 (Ganita Prakash - 1, 2 & Old NCERT)
part 3 - Activity 1 - Trairasika—The Rule of Three - Chapter 7 Class 8 - Proportional Reasoning-1(Ganita Prakash) - Class 8 (Ganita Prakash - 1, 2 & Old NCERT)

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Activity 1 Take your favourite dish. Find out all the ingredients and their respective quantities needed to make the dish for your family. Suppose you are celebrating a festival and you want to invite 15 guests. Find out the quantities of the ingredients required to cook the same dish for them.Let's say your favorite dish is Kheer (Rice Pudding). And, our family is 5 people Ingredients needed for 4 people: Milk: 1 Liter (1000 mL) Rice: 100 grams Sugar: 50 grams Since we want to invite 15 guests. Including your family of 5, Total number of people to feed is 15 + 5 = 20 people To find quantity for 20 people, we first need to find the quantity for 1 person first then multiply by 20 Milk: For 5 people, we use =1000" " mL (1 Liter) For 1 person =1000/5=𝟐𝟎𝟎" " 𝐦𝐋 For 20 people =200" " mL × 20=𝟒,𝟎𝟎𝟎" " 𝐦𝐋 (or 4 Liters) Rice: For 5 people =100" " g For 1 person =100/5=𝟐𝟎" " 𝐠 For 20 people =20" " g × 20=𝟒𝟎𝟎𝐠 Sugar: For 5 people =50" " g For 1 person =50/5=𝟏𝟎" " 𝐠 For 20 people =10" " g × 20=𝟐𝟎𝟎" " 𝐠

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CA Maninder Singh is a Chartered Accountant for the past 16 years. He also provides Accounts Tax GST Training in Delhi, Kerala and online.